Earphone



FIG. 1 is a first perspective view of an earphone.

FIG. 2 is a second perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is a right side elevation view thereof.

The broken lines shown in the drawings illustrate portions of theearphone that form no part of the claimed design.

CLAIM The ornamental design for an earphone, as shown and described.